Unit 10 - Day 2 Notes - HW

Master 3D shapes! Practice identifying bases & calculating surface area and volume.

1) Identify the base shape as well as the figure as a whole. base shape: trianglewhole figure: triangular prism 2) Identify the base shape as well as the figure as a whole. base shape: rectanglewhole figure: rectangular prism 3) Identify the base shape as well as the figure as a whole. base shape: trianglewhole figure: triangular pyramid 4) Identify the base shape as well as the figure as a whole. base shape: circlewhole figure: cylinder 5) Find the surface area and the volume. Round to 1 decimal place when necessary. SA = 41.2 feet squaredV = 12 feet cubed 6) Find the surface area and the volume. Round to 1 decimal place when necessary. SA = 163.8 inches squaredV = 135.7 inches cubed 7) Find the surface area and the volume. Round to 1 decimal place when necessary. SA = 144 cm squaredV = 101.8 cm cubed 8) Find the surface area and the volume. Round to 1 decimal place when necessary. SA = 380.1 in squaredV = 696.9 in cubed 9) Find the surface area and the volume. Round to 1 decimal place when necessary. SA = 472 ft squaredV = 672 ft cubed 10) Find the surface area and the volume. Round to 1 decimal place when necessary. SA = 88 in squaredV = 62.8 in cubed